Chemical additive TMCH for rubbers, polymers and plastics

Date：2021-12-17 Categories：Related Application Product

Post Date:

Dec 16,2021

Expiry Date:

Jun 14,2022

Detailed Description:

Cas No. :6731-36-8
Quantity: 3000Metric Tons
Specs:TMCH-335A, TMCH-335B
Price:Negotiable USD Metric Tons
Payment Method: T/T or L/C or Western Union

1,1-Bis(t-butyl peroxy)-3,3,5-trimethylcyclohexane

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Trade name: FARIDA TMCH-335
Common name: TMCH
Chemical name: 1,1-Bis(t-butylperoxy)-3,3,5-trimethylcyclohexane

Formula: C₁₇H₃₄O₄
Chemical Structure:

Molecular Weight: 302.5
CAS NO: 6731-36-8

Properties:
Activation energy: 35.5kcal/mol 　　
1min. Half life temp.: 155℃
Flash point: 46℃
SADT.: 60℃
Alarm temp.: 55℃

Application:
FARIDA TMCH-335 is used as initiator for polymerization of styrene, crosslinking agent for polyethylene and elastomers, heat curing agent for unsaturated polyester, silicone rubbers, etc..

Package and Storage:
TMCH-335A: packed in PE drums. N.M.: 25kg.
TMCH-335B: packed in cartons. N.M.: 20kg.
Keep away from direct sunlight, strong acids, reductive agents and violent shaking during transportation or storage.
Stored below 25℃ with good ventilation.

Specification

Product	FARIDA TMCH-335A	FARIDA TMCH-335B
Appearance	Yellowish liquid	White powder
Content(%)	88-90	39-41
Carrier(%)	N/A	SiO2(429-31) CaCO3(29-31)
Melting Range (℃)	-40	N/A

CAS Registry Number:	6731-36-8
Synonyms:	;1,1-Bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane, blend with calcium carbonate and silica;di-tert-butyl 3,3,5-trimethylcyclohexylidene diperoxide;Trigonox?29;1,1-Di(tert-butylperoxy)-3,3,5-trimethylcyclohexane;1,1-bis-(t-butyl-peroxy)-3,3,5-trimethyl cyclohexanone;TMCH;1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane;
Molecular Formula:	C₁₇H₃₄O₄
Molecular Weight:	302.4495
Molecular Structure:
Hazard Symbols:	O:Oxidizing agent;
Risk Codes:	R7:;
Safety Description:	S14A:; S26:; S28B:; S3/7:; S36/37/39:;

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